FSA Orbit Z Headset
Best zero-stack upgrade for mountain bikers seeking precise, reliable steering.
This lower headset assembly utilizes premium stainless steel bearings and robust seals to deliver smooth, reliable steering. With clear, laser-etched specifications, it combines practical maintenance benefits with a refined, high-quality aesthetic for consistent performance.
$41.99
at
New Moon Ski & Bike
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Who it's for
- Riders seeking low-maintenance components for wet or muddy conditions
- Cyclists aiming for a cleaner, lower front-end profile
- Mechanics preferring parts with easy-to-source replacements
Who should skip it
- Home mechanics lacking professional-grade headset press equipment
- Weight-conscious racers building ultra-light performance bikes
- Cyclists hoping to mix and match parts with other brands
Performance breakdown
Bearing Smoothness
Angular contact bearings deliver exceptionally fluid and consistent steering feedback.
Weather Resistance
Robust seals effectively block trail grit and moisture from internal components.
Build Durability
High-grade 7075 alloy construction withstands aggressive off-road riding impacts.
Installation Ease
Standardized zero-stack design makes for a straightforward, hassle-free frame integration.
Aesthetic Integration
Low-profile design maintains a clean, minimalist look on modern mountain bikes.
Component Longevity
Patented alignment tips significantly reduce wear on critical contact surfaces.
Key Specs
Headset Type
Semi-Integrated
Steerer Tube Diameter
1.125 inches
Head Tube Inner Diameter
44.0 mm
Crown Race Diameter
30.0 mm
Bearing Type
Angular Contact
Material
Aluminum
Stack Height
13.2 mm
Sealed Bearings
Yes
Intended Use
Mountain Biking
Frame Standard
ZS (Zero Stack)
Know before you buy
Still have a question?
Ask Metto anything about the FSA Orbit Z Headset before you decide.
